jakimowicz

%Q, %q, %W, %w, %x, %r, %s, %i

Perl-inspired notation to quote strings: by using % (percent character) and specifying a delimiting character.

Any single non-alpha-numeric character can be used as the delimiter, %[including these], %?or these?, %~or even these things~.

Strings

% or %Q

ankurk91

#!/bin/sh

# Install node and npm via nvm - https://github.com/nvm-sh/nvm

# Run this script like - bash script-name.sh

# Define versions
INSTALL_NODE_VER=24
INSTALL_NVM_VER=0.40.3

niksumeiko

#!/bin/bash
# Sometimes you need to move your existing git repository
# to a new remote repository (/new remote origin).
# Here are a simple and quick steps that does exactly this.
#
# Let's assume we call "old repo" the repository you wish
# to move, and "new repo" the one you wish to move to.
#
### Step 1. Make sure you have a local copy of all "old repo"
### branches and tags.

emtee

# rails new maverick -m https://raw.github.com/gist/4126950/ -d mysql
# rake rails:template LOCATION=https://raw.github.com/gist/4126950/

# <------ Pre-requisits ------>
# Setting current directory (for loading the yml config file)
@current_dir = Dir.pwd.gsub("/#{app_name}", "")

def ask_wizard(question)
  ask "\033[1m\033[30m\033[46m" + "prompt".rjust(10) + "\033[1m\033[36m" + "  #{question}\033[0m"
end

riyad

# The BootstrapBreadcrumbsBuilder is a Bootstrap compatible breadcrumb builder.
# It provides basic functionalities to render a breadcrumb navigation according to Bootstrap's conventions.
#
# BootstrapBreadcrumbsBuilder accepts a limited set of options:
# * separator: what should be displayed as a separator between elements
#
# You can use it with the :builder option on render_breadcrumbs:
#     <%= render_breadcrumbs :builder => ::BootstrapBreadcrumbsBuilder, :separator => "&raquo;" %>
#
# Note: You may need to adjust the autoload_paths in your config/application.rb file for rails to load this class: